Environment: milieu / climate zone / depth range / distribution range
Ecología
; agua dulce bentopelágico. Temperate; 10°C - 30°C (Ref. 2060)
Oceania: Endemic to Australia.
Tamaño / Peso / Age
Maturity: Lm ?  range ? - ? cm
Max length : 35.0 cm SL macho / no sexado; (Ref. 44894); common length : 25.0 cm SL macho / no sexado; (Ref. 44894)
Adults occur in lentic and lotic freshwater (Ref. 7300). They inhabit turbid water of large rivers and waterholes. Tolerant of water temperatures to 40°C (Ref. 44894). Omnivorous species (Ref. 7300). Feed on fishes, crustaceans, insects and molluscs. Presumed to breed opportunistically during flood events (Ref. 44894). Eggs are guarded and fanned by the male parent (Ref. 205).
Life cycle and mating behavior
Madurez | Reproducción | Puesta | Huevos | Fecundidad | Larva
Eggs are guarded and fanned by the male parent (Ref. 205).
Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Más información
Age/SizeCrecimientoLength-weightLength-lengthLength-frequenciesMorfometríaMorfologíaLarvaDinámica larvariaReclutamientoAbundanciaBRUVS
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Fuentes de Internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01413 (0.00793 - 0.02517), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
Nivel trófico (Ref.
69278): 2.7 ±0.3 se; based on size and trophs of closest relatives
Resiliencia (Ref.
120179): Medio, población duplicada en un tiempo mínimo de 1.4-4.4 años (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (33 of 100).